diff options
author | Jjgod Jiang <gzjjgod@gmail.com> | 2014-08-04 21:56:36 +0000 |
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committer | Jjgod Jiang <gzjjgod@gmail.com> | 2014-08-04 21:56:36 +0000 |
commit | 74f38ed6a0ef898bb6a188e4d89bb85bb4ac7ebe (patch) | |
tree | 7d58c7aeee2d1a991e48365d2e95224db28b70d6 /Build/source/texk/dvipdfm-x/pdfobj.c | |
parent | 40cde69d904eb89fe89fcd7bc4b7d458d113fe6d (diff) |
Fix some warnings and remove unused code
git-svn-id: svn://tug.org/texlive/trunk@34837 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/dvipdfm-x/pdfobj.c')
-rw-r--r-- | Build/source/texk/dvipdfm-x/pdfobj.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/Build/source/texk/dvipdfm-x/pdfobj.c b/Build/source/texk/dvipdfm-x/pdfobj.c index c0d5d5ddf3c..f2157e6371f 100644 --- a/Build/source/texk/dvipdfm-x/pdfobj.c +++ b/Build/source/texk/dvipdfm-x/pdfobj.c @@ -199,8 +199,7 @@ static void write_indirect (pdf_indirect *indirect, FILE *file); static void release_boolean (pdf_obj *data); static void write_boolean (pdf_boolean *data, FILE *file); -static void release_null (pdf_null *data); -static void write_null (pdf_null *data, FILE *file); +static void write_null (FILE *file); static void release_number (pdf_number *number); static void write_number (pdf_number *number, FILE *file); @@ -734,13 +733,7 @@ pdf_new_null (void) } static void -release_null (pdf_null *obj) -{ - return; -} - -static void -write_null (pdf_null *obj, FILE *file) +write_null (FILE *file) { pdf_out(file, "null", 4); } @@ -1914,7 +1907,7 @@ static void pdf_write_obj (pdf_obj *object, FILE *file) { if (object == NULL) { - write_null(NULL, file); + write_null(file); return; } @@ -1947,7 +1940,7 @@ pdf_write_obj (pdf_obj *object, FILE *file) write_stream(object->data, file); break; case PDF_NULL: - write_null(NULL, file); + write_null(file); break; case PDF_INDIRECT: write_indirect(object->data, file); @@ -2077,7 +2070,6 @@ pdf_release_obj (pdf_obj *object) release_boolean(object->data); break; case PDF_NULL: - release_null(object->data); break; case PDF_NUMBER: release_number(object->data); |